df6ef.de - robtex.com
df6ef.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774980188 | ||||||
Subdomains
mail.df6ef.de |
Same first word
df6ef.de |
DNS History
13 records (7 active, 6 former)
○NSns1.variomedia.de2015-07-07 → 2017-01-23 · 4 obs
● 2017-01-23 16:08:00
○ 2018-08-07 01:58:04
○ 2026-03-31 18:08:10
○NSns2.variomedia.de2015-07-07 → 2017-01-23 · 4 obs
● 2017-01-23 16:08:00
○ 2018-08-07 01:58:04
○ 2026-03-31 18:08:10
●NSroot-dns.netcup.net2018-08-07 → 2026-03-31 · 3 obs
● 2018-08-07 01:58:04
● 2026-03-31 18:08:10
●NSsecond-dns.netcup.net2018-08-07 → 2026-03-31 · 3 obs
● 2018-08-07 01:58:04
● 2026-03-31 18:08:10
●NSthird-dns.netcup.net2018-08-07 → 2026-03-31 · 3 obs
● 2018-08-07 01:58:04
● 2026-03-31 18:08:10
●MXmail.df6ef.de2018-08-07 → 2026-03-31 · 3 obs
● 2018-08-07 01:58:04
● 2026-03-31 18:08:10
○MXmail.variomedia.de2015-07-07 → 2017-01-23 · 4 obs
● 2017-01-23 16:08:00
○ 2018-08-07 01:58:04
○ 2026-03-31 18:08:10
●MXmxe926.netcup.net2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 18:08:10
○MXmxf955.netcup.net2018-08-07 → 2018-08-07 · 3 obs
● 2018-08-07 01:58:04
○ 2026-03-31 18:08:10
●A202.61.233.362026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 18:08:10
●A2a03:4000:61:8081::20:10012026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 18:08:10
○A46.38.249.882018-08-07 → 2018-08-07 · 3 obs
● 2018-08-07 01:58:04
○ 2026-03-31 18:08:10
○A81.28.232.662015-07-07 → 2017-01-23 · 4 obs
● 2017-01-23 16:08:00
○ 2018-08-07 01:58:04
○ 2026-03-31 18:08:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| df6ef.de | third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for df6ef.de (unsigned zone)
⏱️ Timing
Total: 1252ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.233.36 |
| AAAA | 1 | 2a03:4000:61:8081::20:1001 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mxe926.netcup.net (pri: 50), mail.df6ef.de (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
df6ef.de is the parent of mail.df6ef.de.
IP Addresses
df6ef.de resolves to two IP numbers: 2a03:4000:61:8081::20:1001 and 202.61.233.36.
other host names including rodi-si.com, geoplaner.de, mail.unuf.de, dirkhome.de and dibodating.com share IP numbers with df6ef.de.
Name Servers
df6ef.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
df6ef.de at least partially shares name servers with other domains, for instance scimics.de, atelier-wahle.de, badmintonwochen.de, r0n.de and whispering-secrets.net.
Host names with two IP numbers:
root-dns.netcup.net points to: 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to: 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to: 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
Two mail servers handle df6ef.de: mail.df6ef.de and mxe926.netcup.net.
df6ef.de shares some mail servers with other domains, at least partially, for instance borntotraindogs.de, und-magazin.de, jacobs-stuck-design.de, materne.net and got-job.com.
these mail servers are often used with mail.borntotraindogs.de, mail.und-magazin.de, mail.jacobs-stuck-design.de and mail.materne.net.
Host names with two IP numbers: mxe926.netcup.net points to 2a03:4000:0:55c:989c:4aff:feb0:4fd8 and 202.61.233.38.
Host names with one IP number: mail.df6ef.de points to 202.61.233.38.
Host names that point to 202.61.233.38: mxe926.netcup.net and mail.df6ef.de.